I have Kubuntu with Dapper with Sun Java I can confirm that firefox will suddenly and completely close downs when a java page calls another as in clicking on a login page to open a chat window in a programme such as sigmachat.
This is always reproducable on my machine. Can I give you any more info. If so tell me what you need and how (newbie but still impressed despite the problems) -- Crash after firefox is opening a new window (when it should open the new URL in the same window/tab) https://launchpad.net/bugs/19552 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs